/// <summary>
/// 计算机类，用于表示一台计算机的配置
/// </summary>
public class Computer
{
  public string Cpu { get; set; }
  public int Memory { get; set; }  // GB
  public int Storage { get; set; } // GB
  public string Gpu { get; set; }
  public string Os { get; set; }
  public bool HasBluetooth { get; set; }
  public bool HasWifi { get; set; }

  public override string ToString()
  {
    return $"Computer: {Cpu}, {Memory}GB RAM, {Storage}GB Storage, GPU: {Gpu}, OS: {Os}, " +
           $"Bluetooth: {HasBluetooth}, WiFi: {HasWifi}";
  }
}